APA (7th ed.) Citation

Ryan, D. P., & Hansen, D. H. (1987). A study of ancient Egyptian cordage in the British museum. British Museum.

Chicago Style (17th ed.) Citation

Ryan, Donald P., and David H. Hansen. A Study of Ancient Egyptian Cordage in the British Museum. British Museum, 1987.

MLA (9th ed.) Citation

Ryan, Donald P., and David H. Hansen. A Study of Ancient Egyptian Cordage in the British Museum. British Museum, 1987.